| Sint-Pieters-Leeuw to Dimitrovgrad | 1,176.18 mi (1,892.88 km) |
| Sint-Pieters-Leeuw to Dobrich | 1,207.82 mi (1,943.80 km) |
| Sint-Pieters-Leeuw to Dospat | 1,136.62 mi (1,829.21 km) |
| Sint-Pieters-Leeuw to Dupnitsa | 1,068.05 mi (1,718.87 km) |
| Sint-Pieters-Leeuw to Elhovo | 1,210.51 mi (1,948.12 km) |
| Sint-Pieters-Leeuw to Etropole | 1,078.55 mi (1,735.76 km) |
| Sint-Pieters-Leeuw to Gabrovo | 1,131.24 mi (1,820.56 km) |
| Sint-Pieters-Leeuw to Gorna Oryahovitsa | 1,135.54 mi (1,827.47 km) |
| Sint-Pieters-Leeuw to Gotse Delchev | 1,123.43 mi (1,807.99 km) |
| Sint-Pieters-Leeuw to Harmanli | 1,193.28 mi (1,920.39 km) |
| Sint-Pieters-Leeuw to Haskovo | 1,179.84 mi (1,898.77 km) |
| Sint-Pieters-Leeuw to Ihtiman | 1,088.08 mi (1,751.10 km) |
| Sint-Pieters-Leeuw to Isperih | 1,160.16 mi (1,867.09 km) |
| Sint-Pieters-Leeuw to Kardzhali | 1,184.13 mi (1,905.67 km) |
| Sint-Pieters-Leeuw to Karlovo | 1,119.07 mi (1,800.97 km) |
